Nonfarm business sector labor productivity increased at a 1.3-percent annual rate during the fourth quarter of 2016, the U.S. Bureau of Labor Statistics reported today, as output increased 2.4 percent and hours worked increased 1.0 percent. (All quarterly percent changes in this release are seasonally adjusted annual rates.) From the fourth quarter of 2015 to the fourth quarter of 2016, productivity increased 1.0 percent, reflecting increases in output and hours worked of 2.2 percent and 1.2 percent, respectively. Annual average productivity increased 0.2 percent from 2015 to 2016.